." >> major funding for the pbs newshour has been provided by: ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. >> and by the alfred p. sloan foundation. supporting science, technology, and improved economic performance and financial literacy in the 21st century. >> and with the ongoing support of these institutions and foundations. and... >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> brown: algeria's state news agency now says special forces have completed a mission to rescue dozens of foreign hostages, including some americans. they'd been held by militants tied to al-qaeda. but there are wildly varying accounts of how many got out alive, and how many were killed. >> because of the fluidity and the fact that there is a lot of planning going on, i cannot give you any further details at this time about the current situation on the ground. >> brown: even this afternoon, as secretary of state hillary clinton suggested, the situation in algeria remained c